Custom made driveshaft ?
Thread Starter
Supreme Member
Joined: Jan 2005
Posts: 1,699
Likes: 3
From: Amsterdam , NY
Car: 1985 Trans Am
Engine: vee eight
Transmission: auto
Axle/Gears: 4.10 gears
Custom made driveshaft ?
where can i get a custom made driveshaft , my grandfather shortened mine i think 1 inch and it wobbles , so i need to have another one made, i want a place where i tell them the specs and they make it out a a brand new one , i dont wanna spend more than 300 on it .
Thread Starter
Supreme Member
Joined: Jan 2005
Posts: 1,699
Likes: 3
From: Amsterdam , NY
Car: 1985 Trans Am
Engine: vee eight
Transmission: auto
Axle/Gears: 4.10 gears
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Joined: Jul 1999
Posts: 17,264
Likes: 168
From: 51°N 114°W, 3500'
Car: 87 IROC L98
Engine: 588 Alcohol BBC
Transmission: Powerglide
Axle/Gears: Ford 9"/31 spline spool/4.86
I had mine made at a local drivetrain shop that specializes in heavy trucks. I supplied the tranny slip yoke and u-joint because it's needed for balancing. I gave them the length I wanted and told them to use 1350 series full round ends. The driveshaft is made from 3" x .083 steel.
Slide the slip yoke into the tranny all the way then pull it out 1". Measure from the center of the u-joint on the slip yoke to the center of the u-joint on the diff yoke. That's the length you want.
I had mine made quite a few years ago but I think it was around $200. I've never had a problem with it since then. If made from smaller material and smaller u-joint caps, it might be cheaper but at least if a drivetrain shop builds it, you'll know it will be straight and balanced. They weld the ends on while on the lathe with a fancy machine.
Slide the slip yoke into the tranny all the way then pull it out 1". Measure from the center of the u-joint on the slip yoke to the center of the u-joint on the diff yoke. That's the length you want.
I had mine made quite a few years ago but I think it was around $200. I've never had a problem with it since then. If made from smaller material and smaller u-joint caps, it might be cheaper but at least if a drivetrain shop builds it, you'll know it will be straight and balanced. They weld the ends on while on the lathe with a fancy machine.
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iTrader: (1)
Joined: Apr 2002
Posts: 4,671
Likes: 1
From: Waterloo, Iowa
Car: 86 firebird with 98 firebird interi
Engine: pump gas 427sbc Dart Lil M 13.5:1
Transmission: Oldani TH400 w/ BTE 9" convertor
Axle/Gears: 31 spline Moser/full spool/4.11Rich
Same here, OTR truck shop. 3" shaft, Spicer Severe duty 1350 solid ujoints $200 out the door.
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Joined: Dec 2004
Posts: 239
Likes: 0
From: FLORIDA
Car: 86 CAMARO
Engine: 92-350 +.030
Transmission: 86-th400
Axle/Gears: 3.73
had mine made at a large truck repair shop they work on dump trucks busses and fire trucks. it was great they let me in the shop to pick out tube , yokes and u joints i wanted threw it all on a lathe with a welder and walla new drive shaft. 45 min and $ 160 i was good to go.
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